Oru
abbr. optical receiver unit 光接收机单元; output register unit 输出寄存器; office regenerative unit 局用再生单元; optical repeating unit 光中继装置
🗣️ 情景例句
when Molly gave him the injection.
Molly给他打针时。
A middle course is the safest.
中庸之道最保险。
The wall has ears.
隔墙有耳。